Starting treatment Indications Dosing and monitoring Complications Follow-up

Complications Other complications Warfarin-induced skin necrosis  Note: This is very rare and said to be associated with protein C or protein S deficiency. d

Expiry date: May 2003
Levels of Evidence used in grading these guides

With thanks to Drs. David Keeling, John Reynolds, David Sackett, Sharon Straus and Alan Townsend 
for use of their anticoagulation guide on which this one is based.